73 Magazine April 1967 (#79) The Super Duper Super - It may not be a super, but it's sure super duper ...... WN1ECCH 6 A Toroidal VFO - An excellent VFO with many interesting mechanical features ...... W4BRS 10 Transceiver CW Filter and Monitor - Improve your transceiver's CW capability ...... WlDCG 14 Dreadful Ham Cliches - Special for April ...... K3SUK 16 The Converter Converter - Stick it between your UHF converter and your low-frequency receiver ...... W1OOP 18 The Ratnick Two'er - It's a...
Topics: khz, antenna, watts, power, ssb, circuit, ham, meter, receiver, amateur, power supply, watts pep,...
Contemporary and vintage material about Amplitude Modulation on High Frequency ham radio
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Radio Amateur Callbook Magazine - Winter 1974-1975 - United States Listings. Front Area 1 Area 2 Area 3 Area 4 Area 5 Area 6 Area 7 Area 8 Area 9 Area 0 Other
Topics: ham radio, amateur radio, callbook, call book
73 Magazine February 1973 (#149) PC-IC-ID - For FM- RTTY- /M- etc ...... K2OAW 27 The Evolution of Spectrum Management - Radio Club of America Talk ...... W4BW 31 Phased Lock Loop Decoder - For continuous tone systems ...... WB6BIH 36 Toroidal Quadreture Antenna - New wideband antenna ...... W4KAE 40 Active Filter Applications - RTTY ...... W1SNN 45 Frequency Measuring System -II - Design theory and clock ...... K5DUS 49 Repeater Keying Line Control - Squelch tail and time-out ...... WB6BIH 60...
Topics: frequency, output, circuit, mhz, input, power, transistor, voltage, repeater, meter, power supply,...
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Winter 1988 - Foreign / International Radio Amateur Callbook
Topics: ham radio, amateur radio, callbook, call book
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Fall 1934 Radio Amateur Callbook - Includes High Frequency Commercial Stations and Foreign/International Amateurs. Front Area 1 Area 2 Area 3 Area 4 Area 5 Area 6 Area 7 Area 8 Area 9 HF Commercial Foreign
Topics: ham radio, amateur radio, callbook, call book
Folkscanomy: Ham and Amateur Radio
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1921
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Morecroft, John Harold, 1881-1934; Pinto, A. (Assistant chief engineer, Otis Elevator Co.); Curry, W. A. (Walter Andrew)
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CHAPTER I Fundamental Ideas and Laws Electrons — Electric fields — Induced charges — Electric current — Conductors and insulators — Continuous and alternating current — Wave shape — Magnetic fields — Units — Induced e.m.f. — Self-induction — Coupling — Capacity — Oscillograph — Current flow in inductive and condensive circuits — Time constant — Alternating-current flow in various circuits — Effect of frequency — Transients in inductive circuits — Resonance...
Topics: Radio, Ham Radio, Amateur Radio, Boatanchor
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Radio Amateur Call Book Magazine - Fall 1955. Includes Foreign / International Listings. Front Area 1 Area 2 Area 3 Area 4 Area 5 Area 6 Area 7 Area 8 Area 9 Area 0 Foreign
Topics: ham radio, amateur radio, callbook, call book
Various documents and software related to Automatic Packet Reporting System (APRS). These vintage files were sourced from the TAPR ftp and web sites.
R. F. Design is a trade journal published in United States focused on Engineering. This collection contains microfilm published between 1978 and 2006. The ISSN is 0163-321X.
Topic: Engineering
Wireless World is a magazine published in United Kingdom focused on Engineering & Technology. This collection contains microfilm published between 1950 and 1983. The ISSN is 0043-6062.
Topic: Engineering & Technology
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Radio Amateur Callbook Magazine - Winter 1973-1974 - United States Listings. Front Area 1 Area 2 Area 3 Area 4 Area 5 Area 6 Area 7 Area 8 Area 9 Area 0 Other
Topics: ham radio, amateur radio, callbook, call book
Vibroplex is a manufacturer of gear for amateur radio, best known for the side-to-side mechanical, semi-automatic Morse key. Founded in 1905, the company is based from Knoxville, TN.
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Radio Amateur Call Book Magazine - Summer 1950. Includes Foreign / International Listings. Front Area 1 Area 2 Area 3 Area 4 Area 5 Area 6 Area 7 Area 8 Area 9 Area 0 Foreign
Topics: ham radio, amateur radio, callbook, call book
Tele-tech is a trade journal published in United States focused on Engineering & Technology. This collection contains microfilm published between 1947 and 1953. The ISSN is 0735-0899.
Topic: Engineering & Technology
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Nov 5, 1963
11/63
by
United States. Department of Defense
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MIL-HDBK-213A Electron Tubes Cross Index and Type Identification 1963 "The purpose of this publication is to provide as complete a list as possible of electron tube types used in Armed Services equipments or stocked in depots, together with a cross reference to any other type numbers or designations these tubes may have. Crystal rectifiers and transistors are not included except for occasional items where their nomenclature may be confused with tube type numbers."
Topics: Tubes, Valves, Ham Radio, Amateur Radio, Boatanchor, Cold War, Electron tubes -- Handbooks,...
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Fall 1932 Radio Amateur Callbook - Includes High Frequency Commercial Stations and Foreign/International Amateurs. Front Area 1 Area 2 Area 3 Area 4 Area 5 Area 6 Area 7 Area 8 Area 9 HF Commercial Foreign
Topics: ham radio, amateur radio, callbook, call book
Emile builds a Geaux Baux. Software for NanoVNA analyzers. Dual Band Satellite Yagi, The Sequel.
Topics: amateurlogic, nanovna, satellite antenna, go box, geaux baux
The Round Table - the monthly newsletter of the Denver Radio Club. Official site at https://w0tx.org
Topic: amateur radio, ham radio, Denver, Colorado
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Winter 1990 - Radio Amateur Callbook - North American Listings including Hawaii and U.S. possessions. Front Area 1 Area 2 Area 3 Area 4 Area 5 Area 6 Area 7 Area 8 Area 9 Area 0 Other
favoritefavoritefavorite ( 1 reviews )
Topics: ham radio, amateur radio, callbook, call book
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Radio Amateur Callbook - Winter 1982-1983 - United States Listings. Front Area 1 Area 2 Area 3 Area 4 Area 5 Area 6 Area 7 Area 8 Area 9 Area 0
Topics: ham radio, amateur radio, callbook, call book
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Winter 1968-1969 - Radio Amateur Callbook. United States Listings. Front Area 1 Area 2 Area 3 Area 4 Area 5 Area 6 Area 7 Area 8 Area 9 Area 0 Other
Topics: ham radio, amateur radio, callbook, call book
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Spring 1939 Radio Amateur Callbook - Includes Foreign/International Amateurs. Front Area 1 Area 2 Area 3 Area 4 Area 5 Area 6 Area 7 Area 8 Area 9 Foreign
Topics: ham radio, amateur radio, callbook, call book
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587
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1999
by
Kraus, John D., 1910-2004
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xix, 617 pages : 25 cm
Topics: Electromagnetic theory, Théorie électromagnétique, Elektrodynamik, Elektromagnetismus, Teoria...
73 Magazine September 1990 (#360) Quick and Easy Field-Strength Meter - Home-brewing can be simple! ...... KM4KT 9 75 Meter 1/4-Wave Sloper Array - Confessions of a contester ...... WA3EKL 18 Alinco Service Survey - Alinco may be the best show in town ...... WB6NOA 20 Dummy loads for DC Supplies - Don't risk your rig! ...... VE1GM 22 Mobile Power Source Organizer - Easy 12 volt hookups for your mobile gear ...... AH2AR/8 24 End-Fed Copper Dipole - Why buy when you can build? ...... N8KDD 26...
Topics: radio, amateur, antenna, mhz, frequency, ham, power, amateur radio, feedback card, power supply,...
Design and construction of VHF antennas and transmitting and receiving equipment for the radio amateur. Copyright 1956, copyright not renewed.
Topics: VHF, Amateur Radio, Handbook
Ham Radio Outlet is a family owned business with multiple sales locations throughout the United States and online at www.hamradio.com . The company has been in business since 1971. This collection includes some of the company's past catalogs.
Topics: amateur radio, ham radio, catalogs
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Fall 1940 - Radio Amateur Callbook - Includes Foreign/International Amateurs. Front Area 1 Area 2 Area 3 Area 4 Area 5 Area 6 Area 7 Area 8 Area 9 Foreign
Topics: ham radio, amateur radio, callbook, call book
The Shortwave Show with Tom and Darryl was a radio program about shortwave radio and related topics. It was broadcast approximately 2005-2006? The web site www.tomanddarryl.org is long gone. These audio files recovered from the Wayback Machine.
Topic: shortwave radio
73 Magazine March 1980 (#234) Good-Bye to Autopatch Hassles - low-cost remedies to common problems ...... WB2LEI/4 30 Baudot-ASCII Converter Follow-Up - add a FIFO buffer for typing ease ...... VE4YD, VE4CM 34 CB to 10 - part XXII: more talk power for the TRC-11 ...... N4APN 38 The L With It - an alternative to the variable inductor ...... K4KI 40 Future Rig and Rigamarole - are you ready for faster-than-light propagation? ...... W6HDM 44 Gone But Not Forgotten - supermods for the HW-2021...
Topics: amateur, radio, mhz, antenna, power, frequency, output, march, meter, amateur radio, power supply,...
73 Magazine May 1979 (#224) CB to 10 - part XVIII: several PLL rigs ...... K9PS 30 PROM IDer for Longer Callsigns - don't be caught short ...... W4VGZ 34 The W7GAQ Key Collection - 250 museum masterpieces ...... K7NZA 38 Proper FM Transceiver Adjustment - good club project ...... VE3AVY 44 Dual-Band Smokey Detector - Super Scooper does it all ...... W1SNN 48 The DXer's Secret Weapon - costs you nothing ...... W6BKY 64 Foiling The Mad Kerchunker - frustrate him with this circuit .........
Topics: mhz, amateur, radio, kit, frequency, antenna, repeater, power, model, amateur radio, radio club,...
73 Magazine March 1977 (#198) Pitcairn Island ...... VR6TC 28 How Do You Use ICs? - Part VI ...... WA2SUT/NNN0ZVB 36 Low Voltage Power Supply ...... VE3CWY 38 QLF? Not With the Great Lakes Sideswiper! ...... W6VX 44 The Capacitor Comparator ...... WB4MYL 49 Logical Storage for Logic ...... Stanfield 50 CB Can Do Some Things Better ...... Norman 56 A New Breed of Voltage Regulators ...... WA7ABV 62 High-Quality Video Display ...... WABVNP 72 Save Time with a Micro OS ...... Ferguson, Ferguson 90...
Topics: amateur, radio, kit, output, repeater, fcc, mhz, ham, frequency, circuit, amateur radio, power...
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1976
by
Viezbicke, Peter P.
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Topic: Antennas (Electronics)--Design and construction.
73 Magazine September 1981 (#252) 10,000 Contacts from Easter Island - four Minnesotans make a dream come true ...... K4ESQ 12 A Very "Special" Weekend - hams help New York's Special Olympics run smoothly ...... WB2CMB 22 Getting Ready for the Real Thing - emergency preparedness that works ...... WA3REY 26 Review: The FRG-7700 General-Coverage Receiver - a first-rate rig for the shortwave bands ...... KA1LR 30 Two Meters Getting A Little Boring? - maybe you need to try crossband DXing...
Topics: radio, amateur, mhz, antenna, ham, magazine, frequency, code, hams, amateur radio, power supply,...
Selvamar Noticias magazine, a ham radio magazine, is all digitial and non-profit, disseminating the news that occurs in this exciting world of amateur radio. Official site at https://selvamar-noticias.jimdofree.com
Topics: ham radio, amateur radio, magazine
73 Magazine September 1991 (#372) The Square Pancake Antenna - A 20-inch square marvel! ...... W2SMR 18 Indoor 10 Meter Beam - A 2-element "invisible" coaxial antenna ...... N9CAP Economical Mobile HF Antenna - Modify a Radio Shack CB antenna for the HF bands ...... AA6NG 26 DXDA Awards and Countries - The latest update, thanks to Bob Reed WB2DIN ...... Staff 30 Dual-Band Vertical - This one's for the 160 and 1750 meter bands ...... WD4PLI 38 The L-O-N-G Long-Wire - What is it like to...
Topics: antenna, radio, amateur, ham, island, amateur radio, meter, mhz, ham radio, radio today, feedback...
Newsletters and files from the Malta Amateur Radio League, posted with permission from the group. http://9h1mrl.org
Informe DX was the Spanish language version of Glenn Hauser's DX Report newsletter . It was the basis of Mundo Radial, the Spanish language version of Glenn Hauser's World of Radio show. This collection includes episodes of the show. In many instances, the episode is lost, but the Spanish newsletter that is it based on survives.
CONTENTS. National colors worn by United States vessels Frontispiece Flags of the principal maritime countries. Plate II Flags and pennants of the International Code (Front and rear) Plate III Meanings of the flags and pennants of the International Code when hoisted singly with the Code Pennant 7 Signals of distress 7 Signals for pilots 8 PART I. Instructions in signaling, including how to make alphabetical spelling signals. 11 Alphabetical Spelling Table (alternative method of spelling words)...
Topic: Signals and signaling
73 Magazine September 1993 (#396) Computer Control for Beam Antennas, Part II - Give your station a smart, new twist ...... K4OND 10 The W2EKY "Icky-Stick" Antenna - Hit the roof with an improved ground-plane vertical ...... W2EKY 18 Compressing the W3EDP - Build this unique multiband restricted space antenna ...... G2BZQ 20 Distributed Capacity Twisted Loop - An indoor 40 meter antenna for five bucks ...... WA6QBU 26 Evolution of an Antenna - Build a new version of the classic...
Topics: radio, antenna, amateur, mhz, ham, repeater, frequency, amateur radio, radio today, ham radio,...
The Athens (Georgia) Radio Club is focused on amateur radio and public service. The group's official web site is https://www.athensradioclub.org
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Scans of the 1924 Citizens Radio Callbook from americanradiohistory.com , Amateur Radio Stations Portion. (pages 33-84) Also scans of a 1924 Department Of Commerce - Bureau Of Navigation, US Government Radio Amateur Callbook from the University of California, digitized by Google.
Topics: ham radio, amateur radio, callbook, call book
Archive of the Linux in the Ham Shack podcast, a show about "Linux, Open Source and Ham Radio for Everyone." ThThe show's official web site is https://lhspodcast.info
Glenn Hauser's Continent of Media program was a supplementary program to World of Radio , about media around the American continent, not necessarily shortwave.
FlexRadio is a leader in the design and development of software defined radios (SDRs) for the amateur radio market. The company is based in Austin, TX.
GRCon is the annual GNU Radio conference, first held in 2011. This is an archive of videos from the conferences. The official web site is at https://www.gnuradio.org
Topics: software radios, SDR, software defined radio, signal processing, GNU Radio
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505
2022
2022
by
MFJ Enterprises
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MFJ Ham Catalog 2022
Topics: MFJ Enterprises, amateur radio, ham radio, product catalog
The Radio Society of Ontario (Canada) was founded in 1957 and lasted into the 1980s. More information about this group is available at the Scarborough Amateur Radio Club's web site , which graciously provided these documents to the DLARC archive.
MicroHams Digital Conference is an annual amateur radio conference to "inspire, inform and educate" about the leading edge of digital communications., since 2007. This is an archive of presentations at that conference. The organization's web site is https://www.mhdc.live
June 1978 (#213) Happiness Is Being A Ham Manufacturer - 73 visits Cushcraft ...... W2NSD/l 30 Extended Double Zepp - old-timer's delight still works ...... W6TYH 34 New Dipole Feeder - tuned feeders, yet! ...... AA6AX 38 The Cliff-Dweller's Delight - how to operate from an apartment ...... WA2UVC 40 Wait Till You Try 16 Elements! - 15dB gain on 2m is a real kick ...... WA8FCA 42 Working 15m With A 20m Beam - by adding three more elements ...... W8ZCQ 46 A Better Feedthrough For Cables - the $2...
Topics: antenna, mhz, meter, amateur, vertical, antennas, frequency, wire, radio, coax, amateur radio,...
73 Magazine October 1969 (#109) A Super-Gain Antenna for 40 Meters - Nine db on 40 meters might be called "super" ...... W4NVK 8 DX Corner - WTW reports and other DX jazz ...... K2AGZ 12 FET Chirper - Signal source for peaking converters for optimum signal/noise ...... K6QKL 20 The Inside Info on Alexander Graham - Or how the telephone really works ...... W2FEZ 24 Leaky Lines - Similar to "Grumbles," but by a licensed amateur, not a CB'er ...... K2AGZ 28 Scope Calibrator -...
Topics: signal, frequency, modulation, amateur, arrl, radio, antenna, modulating, power, receiver, amateur...
C. Crane is a US-based radio store offering shortwave, FM, and AM radios; emergency radios; Wi-Fi antennas; and Internet repeater systems.
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Radio Amateur Callbook Magazine - Spring 1941 - Includes Foreign / International Listings. Front Area 1 Area 2 Area 3 Area 4 Area 5 Area 6 Area 7 Area 8 Area 9 Foreign
Topics: ham radio, amateur radio, callbook, call book
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Amateur Call Book Magazine - Spring 1938 - Includes Foreign / International Listings. Front Area 1 Area 2 Area 3 Area 4 Area 5 Area 6 Area 7 Area 8 Area 9 Foreign
Topics: ham radio, amateur radio, callbook, call book
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Winter 1986 - Radio Amateur Callbook - North American Listings Including Hawaii & U.S. possessions Front Area 1 Area 2 Area 3 Area 4 Area 5 Area 6 Area 7 Area 8 Area 9 Area 0 Other
Topics: ham radio, amateur radio, callbook, call book
73 Magazine January 1995 (#412) The Pyramid Antenna - Harness the power of this 10 meter workhorse ...... W9CGl 14 Using GE Progress Line Receiver Strips - A low-tech solution for many situations ...... KI5PGI 24 PTT Control from Receiver Audio - Here's an easy way to key a transmitter for remote or repeater operation ...... KB8XI 32 The 80/40/30m Tripole - It's a what? ...... W9CGI 36 The Yaesu FT-840 HF Transceiver - Enjoy a simple-to operate full-featured HF rig ...... N1BAC 10 The MFJ-1796...
Topics: antenna, radio, amateur, ham, mhz, mfj, power, receiver, audio, frequency, amateur radio, radio...
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93
Apr 28, 2023
04/23
by
AmateurLogic.TV
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Extra exam questions 38. E7H Oscillators and signal sources: types of oscillators, synthesizers and phase-locked loops, direct digital synthesizers, stabilizing thermal drift, microphonics, high-accuracy oscillators.
Topics: ham college, hamcollege. dds, direct digital synthesizer, pll, oscillator
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51
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Fall 1969 - Foreign / International Radio Amateur Callbook
Topics: ham radio, amateur radio, callbook, call book
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879
Dec 1, 1967
12/67
by
Franzis-Verlag
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german radio, electronic magazine
Topics: amateur radio, Funkschau, radio magazine, hi-fi, hifi, Television
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Hi Resolution Scan of the Radio Amateur Call Book Magazine - Spring 1940. USA Listings only Front Area 1 Area 2 Area 3 Area 4 Area 5 Area 6 Area 7 Area 8 Area 9 Area 0 Other
Topics: ham radio, amateur radio, callbook, call book
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Scans of a 1927 US Government Radio Amateur Callbook from the University of California, digitized by Google. Department Of Commerce - Radio Division - Amateur Radio Stations Of The United States.
Topics: ham radio, amateur radio, callbook, call book
73 Magazine December 1973 (#159) IC Code Speed Display - Check the FCC's code machine with this one ...... VE1BU 25 2 Meter Linear Amplifier - In case you want to try Moonbounce ...... W4KAE 29 A Simple IC Keyer - Nice 3 IC Keyer ...... K2BLA 37 Precision Waveform Generator - Sine, square and sawtooth waves from one IC ...... VE3GSP 41 Helical Resonators - Rise from the depths of QRM ...... W0PSF/2 49 Sensitive RF Voltmeter - Check out your rig's emotional problems ...... WA6NIL 53 The Greenie...
Topics: frequency, amateur, mhz, voltage, output, meter, repeater, power, circuit, receiver, power supply,...
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1962 Citizens Band Call Book By Horizons Publications
Topics: citizens band, call book
Annales de Radio Electricite is a scholarly journal published in France focused on Communication & Information Sciences. This collection contains microfilm published between 1945 and 1968. The ISSN is 0365-5008.
Topic: Communication & Information Sciences
73 Magazine June 1980 (#237) One Step at a Time: Designing Your Own Ham Gear - part I ...... W4RNL 28 Down with Interpolation - a digital display for the Triton and others ...... W4FQ 36 Hooray! An AFSk Auto IDer! - a clean and and legal ending for RTTY transmissions ...... K3IJ 42 Let's QSY to .52 - ah, technology ...... WB2RVA 44 Five Test Equipment Bargains from Heath - the 5280 series features plenty of measuring power per dollar ...... W2QFC 46 The Phoenix Fix - an alarming...
Topics: mhz, frequency, antenna, amateur, receiver, radio, kit, power, magazine, amateur radio, power...
73 Magazine June 1981 (#249) Repeater at 102,000 Feet! - Canadian hams go up, up, and away ...... VE4FK 12 Digital Control for the Ham III Rotor - good-bye manual switching!...... WA0PBQ 18 Review: The Doppler Systems DDF-3003 - a review of the latest in direction-finding equipment from Doppler Systems ...... KA1LR 28 DF Breakthrough! - the "turkey" tracker we've all been waiting for ...... W7BEP 32 The History of Ham Radio - part XV ...... W9CI 48 Review: The VoCom Two-Meter Monkey -...
Topics: amateur, radio, antenna, mhz, frequency, power, magazine, fcc, ham, amateur radio, power supply,...
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Scans of a 1925 US Government Radio Amateur Callbook from the University of California, digitized by Google. Department Of Commerce - Bureau Of Navigation - Radio Service - Amateur Radio Stations Of The United States. Radio Listeners Guide Summer 1925 from americanradiohistory.com , Amateur Radio Stations Portion. (pages 52-108) Radio Listeners Guide Fall 1925 from americanradiohistory.com , Amateur Radio Stations Portion. (pages 55-111)
Topics: ham radio, amateur radio, callbook, call book
73 Magazine November 1972 (#146) The Traveling Ham ...... G3ZCZ/W3 5 Solid State Power ...... W6EI 15 TTL SELCAL for RTTY ...... W9ZTK 20 An IC TRF Receiver ...... W6DNS 29 The Mark II Electronic Keyer ...... W6JJI Emergency Power for home QTH ...... WA8OIK 37 High Power Mobile ...... W9NTP 42 220 MHZ Front End Using FETS ...... K1CLL 45 Double Delta Antenna ...... W2EEY 52 FMP Review ...... Staff 57 A Simple Converter for Beginners ...... WA8OIK 59 The Third Hand... Tester ...... WB4MYL 65...
Topics: mhz, output, frequency, amateur, antenna, repeater, power, meter, circuit, input, amateur radio,...
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1999
1999
by
United States. Marine Corps
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MCRP 3-40.3C Antenna Handbook (Formerly MCRP 6-22D) 1999 "Of all the variables affecting single-channel radio communications, the one factor that an operator has the most control over is the antenna. With the right antenna, an operator can change a marginal net into a reliable net. Marine Corps Reference Publication (MCRP) 6-22D, Antenna Handbook, gives operators the knowledge to properly select and employ antennas to provide the strongest possible signal at the receiving station of the...
Topics: Antennas, Amateur Radio, Ham Radio, Wireless, Field Manual, United States. Marine Corps, USMC,...
73 Magazine May 1980 (#236) Home-Brew Rf Impedance Bridge - indispensable tool for antenna fans ...... WB6BIH 30 Rotary Beam for 10 or 15: the LB-2 - eliminates nasty matching problems ...... W6TYH 36 The 20-Meter Double Bobtail ...... W8HXR 44 Simple Switcher - a remote antenna switch with no control wires ...... WB5SFB 48 Taming the Monster Quad - a four-element blockbuster you can build ...... WA4JQS 50 For Cheapskates Only: A No-Frills Tilt-Over - requires a friend with a welding rig .........
Topics: antenna, amateur, mhz, radio, frequency, power, magazine, meter, swr, amateur radio, driven...
TM 11-662 Basic Theory and Application of Electron Tubes 1955-11-08. Introduction 1 1 Importance to communication 2 1 Early experimenters 3 2 Tube types 4 4 Tube functions 5 5 Summary 6 8 Review questions 7 8 CHAPTER 2. ELECTRON EMISSION Basic theory of electron emission 8 9 Thermionic emission 9 11 Other types of electron emission 10 11 Types of emitters 11 12 Materials used 12 13 Summary 13 14 Review questions 14 14 CHAPTER 3. DIODES Construction 15 15 Operation 16 17 Space charge 17 20...
Topics: Tubes, Valves, Ham Radio, Amateur Radio, Boatanchor, Electricity, Electronics, Technical Manual, US...
73 Magazine December 1981 (#255) Cold Comfort - an HT to the rescue at fifteen below ...... KA1D 12 Review: The Rex Bassett TLM-2 Mobile Mount - banish your fear of flying ...... KAlLR 18 Update Your CW Music Keyboard - play it again Sam ...... K5KL 20 Review: The Kenwood TR-7730 Transceiver - Let's get small ...... KA1LR 26 Joe Ham: The Consumer - do you fit the mold? ...... N6AVU 32 Bob Cooper: Profile of a Pioneer ...... N8RK 38 Satellite Channel Guide - part III ...... WESTSAT 44 Satellite...
Topics: antenna, mhz, amateur, frequency, radio, power, magazine, signal, satellite, amateur radio, power...
Quanzhou Wouxun Electronics Co. Ltd. is a Chinese manufacturer of VHF/UHF handheld radios, founded in 2000.
The Green Bay Mike & Key Club holiday potluck held at the De Pere Community Center
Live Music Archive
Librivox Free Audio
Metropolitan Museum
Cleveland Museum of Art
Internet Arcade
Console Living Room
Books to Borrow
Open Library
TV News
Understanding 9/11
